Audiotek AT4000M 1-Channel Monoblock Car Amplifier – 4000W, 2 Ohm Stable, MOSFET Power Supply, Bass Knob Included, Ideal for Subwoofers

Unleash Massive Power for Your Subwoofers
Experience powerful, distortion-free bass with the Audiotek AT4000M Monoblock Car Amplifier. With an impressive 4000W max power output, this 1-channel amplifier is built for deep, thumping bass that enhances any car audio system. The 2 Ohm stable design ensures consistent and efficient performance, allowing your subwoofers to operate at peak levels. Whether you're cruising down the highway or showcasing your system at a car meet, this monoblock amplifier delivers clean, powerful bass that you can feel.

Advanced MOSFET Technology & Class A-B Operation
Equipped with a MOSFET pulse width modulated power supply, the Audiotek AT4000M ensures high efficiency, lower heat output, and precise power distribution. The Class A-B amplifier design provides a balanced combination of high power output and sound clarity, reducing distortion while delivering smooth, responsive bass performance. The continuously variable low-pass crossover (0 to +18dB bass boost) lets you fine-tune your sound for the perfect audio experience.

Durable Build with Enhanced Protection
Designed for long-lasting performance, the Audiotek AT-4000M features a heavy-duty aluminum alloy heat sink that prevents overheating and ensures consistent power delivery. The Nickel-plated RCA and speaker-level inputs provide secure, high-quality connections, while the LED power and protection indicators keep you informed of the amplifier’s status. With thermal and speaker short protection circuitry, this amplifier safeguards your system from damage, ensuring reliable performance for years to come.

Highlights:

• 4000-Watt 1-Channel Monoblock Amplifier – Delivers high-power output for subwoofers.
• 2 Ohm Stable Design – Ensures optimal performance with minimal distortion.
• Bridgeable MOSFET Technology – Improves efficiency and sound clarity.
• Class A-B Operation – Balances high power output with audio precision.
• Continuously Variable Low-Pass Crossover – Allows for customized bass tuning (0 to +18dB).
• Heavy-Duty Aluminum Alloy Heat Sink – Prevents overheating and enhances durability.
• Nickel-Plated RCA & Speaker Level Inputs – Ensures corrosion-resistant, high-quality connections.
• LED Power & Protection Indicators – Keeps you informed of system status.
• Thermal & Speaker Short Protection – Protects your system from damage and overheating.
• Remote Subwoofer Control Included – Easily adjust bass levels for an optimal sound experience.